@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6507f027-0613-4caf-ada4-420d4afa591b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6507f027-0613-4caf-ada4-420d4afa591b> .